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Patent Assignment Assignor Details
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Assignor Name : SCHRENGENBERGER, SANDRA D.
Total Assignments: 2
Assignment: 1
Reel/Frame:023391/0412   Pages: 18
Recorded: 10/19/2009
Attorney Dkt #:2002B107B/5 (813508)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2004
2
Exec Dt:
01/15/2004
3
Exec Dt:
01/23/2004
4
Exec Dt:
01/14/2004
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12581334
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 2
Reel/Frame:023443/0774   Pages: 20
Recorded: 10/29/2009
Attorney Dkt #:2002B107B/5 (813508)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE DOC DATE FOR ASSIGNOR, DAVID J. LOHSE PREVIOUSLY RECORDED ON REEL 023391 FRAME 0412. ASSIGNOR(S) HEREBY CONFIRMS THE DOCUMENT DATE FOR ASSIGNOR, DAVID J. LOHSE, SHOULD BE 01/19/2004..
Assignors
1
Exec Dt:
01/15/2004
2
Exec Dt:
01/15/2004
3
Exec Dt:
01/23/2004
4
Exec Dt:
01/19/2004
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12581334
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149

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